Inventor · disambiguated record
Changgeng Peng
Also filed as: PENG CHANGGENG
2 granted patents·0 citations·filing 2023–2024
28Inventor score
Technology areasA61K
Top patents by PatentIndex Score
2 records- 0162US12318369B2Analgesic and antipruritic pharmacertical composition and application thereofKEVICI SHANGHAI PHARMACEUTICAL CO LTD·Filed 2024·Granted Jun 3, 2025·0 cites·20 claims
- 0258US11938118B2Analgesic and antipruritic pharmaceutical composition and application thereofSHANGHAI RUIHUKANG PHARMACEUTICAL PARTNERSHIP LP·Filed 2023·Granted Mar 26, 2024·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →